Teruhisa Sonoyama

82 papers and 724 indexed citations i.

About

Teruhisa Sonoyama is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Teruhisa Sonoyama has authored 82 papers receiving a total of 724 indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Surgery, 31 papers in Pulmonary and Respiratory Medicine and 24 papers in Oncology. Recurrent topics in Teruhisa Sonoyama’s work include Hepatocellular Carcinoma Treatment and Prognosis (16 papers), Pancreatic and Hepatic Oncology Research (13 papers) and Gastric Cancer Management and Outcomes (12 papers). Teruhisa Sonoyama is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (16 papers), Pancreatic and Hepatic Oncology Research (13 papers) and Gastric Cancer Management and Outcomes (12 papers). Teruhisa Sonoyama collaborates with scholars based in Japan and United States. Teruhisa Sonoyama's co-authors include Toshiya Ochiai, Eigo Otsuji, Kazuma Okamoto, Hitoshi Fujiwara, Yukihito Kokuba, Hisashi Ikoma, Daisuke Ichikawa, Hisakazu Yamagishi, Atsushi Shiozaki and Shojiro Kikuchi and has published in prestigious journals such as International Journal of Cancer, Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease and World Journal of Surgery.

In The Last Decade

Co-authorship network of co-authors of Teruhisa Sonoyama i

Fields of papers citing papers by Teruhisa Sonoyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Teruhisa Sonoyama. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Teruhisa Sonoyama. The network helps show where Teruhisa Sonoyama may publish in the future.

Countries citing papers authored by Teruhisa Sonoyama

Since Specialization
Citations

This map shows the geographic impact of Teruhisa Sonoyama's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Teruhisa Sonoyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Teruhisa Sonoyama more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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